<h4>Tool</h4><table border="0"><tr><td valign="top"><b>Name</b></td><td valign="top">Terrain Path Cross Sections</td></tr><tr><td valign="top"><b>ID</b></td><td valign="top">2</td></tr><tr><td valign="top"><b>Author</b></td><td valign="top"></td></tr><tr><td valign="top"><b>Specification</b></td><td valign="top">grid</td></tr></table><hr><h4>Description</h4>(c) 2004 Victor Olaya. Cross Sections<hr><h4>Parameters</h4><table border="1" width="100%" valign="top" cellpadding="5" rules="all"><tr><th>Name</th><th>Type</th><th>Identifier</th><th>Description</th><th>Constraints</th></tr>
<tr><th colspan="5">Input</th></tr><tr><td>DEM </td><td>Grid (input)</td><td>DEM</td><td>Digital Terrain Model</td><td></td></tr><tr><td>Path </td><td>Shapes (input)</td><td>LINES</td><td></td><td></td></tr><tr><th colspan="5">Output</th></tr><tr><td>Cross Sections</td><td>Shapes (output)</td><td>SECTIONS</td><td></td><td></td></tr><tr><th colspan="5">Options</th></tr><tr><td>Number of points</td><td>Integer</td><td>NUMPOINTS</td><td>Number of points on each side of the section</td><td>Minimum: 1
Default: 10</td></tr><tr><td>Interval</td><td>Floating point</td><td>INTERVAL</td><td>Interval between points (in grid units).</td><td>Default: 10.000000</td></tr><tr><td>n</td><td>Integer</td><td>STEP</td><td>Draw a section each n points</td><td>Default: 2</td></tr><tr><td>Create PDF Documents</td><td>Boolean</td><td>PDF</td><td></td><td>Default: 1</td></tr><tr><td>Folder for PDF Files</td><td>File path</td><td>OUTPUTPATH</td><td></td><td></td></tr><tr><td>Road Width</td><td>Floating point</td><td>WIDTH</td><td></td><td>Default: 5.000000</td></tr><tr><td>Side Slope</td><td>Floating point</td><td>SLOPE</td><td></td><td>Default: 0.500000</td></tr><tr><td>Height Threshold</td><td>Floating point</td><td>THRESHOLD</td><td>Height threshold for optimal profile calculation</td><td>Default: 0.500000</td></tr></table>